import { Component, OnInit } from '@angular/core';
import { BladeContainerBase } from "../../../../shared/blade/blade-container-base";
import { Phase } from "../../../../entity/phase.model";
import { PhaseService } from "../../../../service/phase.service";
import { Command } from "../../../../shared/toolbar.service";
import { Observable } from "rxjs/Observable";
import { Blade } from "../../../../shared/blade/blade.model";
import { BladeData } from "../../../../shared/blade/blade-data";
import { PhaseEditComponent } from "../phase-edit/phase-edit.component";
import { DialogResult } from "../../../../shared/dialog.service";
import { Farm } from "../../../../entity/farm.model";
import { CircuitListComponent } from "../../circuit/circuit-list/circuit-list.component";
import { DeviceListComponent } from "../../device/device-list/device-list.component";
import { CalculateExpressionListComponent } from "../../calculate-expression/calculate-expression-list/calculate-expression-list.component";



@Component({
    selector: 'app-phase-list',
    templateUrl: './phase-list.component.html',
    styleUrls: ['./phase-list.component.css']
})
export class PhaseListComponent extends BladeContainerBase<Phase>{
    phases: Phase[] = [];
    original: Phase[] = [];

    constructor(private phaseService: PhaseService) {
        super();
    }

    ngOnInit(): void {
        this.commands = [
            new Command("add", "添加", "fa fa-plus", "setofkey:insert", blade => this.exeAdd(blade), blade => this.canExeAdd(blade)),
            new Command("edit", "编辑", "fa fa-edit", "setofkey:update", blade => this.exeEdit(blade), blade => this.canExeEdit(blade)),
            new Command("delete", "删除", "fa fa-trash-o", "setofkey:delete", blade => this.exeDelete(blade), blade => this.canDelete(blade)),
            new Command("circuit", "线路", "fa fa-barcode", "setofkey:circuit", blade => this.exeCircuitList(blade), blade => this.canCircircuitList(blade)),
            //new Command("station-tag", "电量公式", "fa fa-dot-circle-o", "setofkey:station-tag", blade => this.exeExpressionList(blade), blade => this.canExeEdit(blade)),
        ];
        super.ngOnInit();
        // this.parentEntity
        // console.log("phase-list-"+this.parentEntity.farmId)
    }

    /**
        * 初始化数据
        * 
        * 
        * @memberof PhaseListComponent
        */
    initData(): any | Observable<any> | Promise<any> {
        if (this.parentEntity === null) {
            this.phaseService.getPhases()
                .then(res => {
                    if (res) {
                        this.original = [...res];
                    }
                    this.phases = [...this.original];
                    this.phases.forEach(phase => {
                        phase.farmCategory = this.parentEntity.farmCategory;
                    })
                    if (this.phases.length > 0) {
                        this.currentEntity = this.phases[0];
                        this.onSeletedChange(this.currentEntity)
                    }
                })
                .catch(error => this.bladeData.error = error)
                .then(res => this.bladeData.isLoading = false);
        }
        else {

            this.phaseService.getPhasesByfarmId((this.parentEntity as Farm).farmId)
                .then(res => {
                    if (res) {
                        this.original = [...res];
                    };
                    this.phases = [...this.original];
                    this.phases.forEach(phase => {
                        phase.farmCategory = this.parentEntity.farmCategory;
                    })
                    if (this.phases.length > 0) {
                        this.currentEntity = this.phases[0];
                        this.onSeletedChange(this.currentEntity)
                    }
                })
                .catch(error => this.bladeData.error = error)
                .then(res => this.bladeData.isLoading = false);
        }

        // console.log((this.parentEntity is Farm as Farm).farmId)

    }
    exeAdd(blend: Blade): void {
        let data: BladeData = new BladeData();
        data.id = "phaseEdit";
        data.title = "新建分期";
        data.isClosingDisabled = false;
        let createKeyBlade = this.bladeService.createBlade(PhaseEditComponent, data, true, null, this.currentEntity);
        this.bladeService.showBlade(createKeyBlade, this.currentBlade);
    }
    canExeAdd(blend: Blade): boolean {
        return true;
    }
    exeEdit(blend: Blade): void {
        if (this.currentEntity != undefined) {
            let data: BladeData = new BladeData();
            data.id = "phaseEdit";
            data.title = this.currentEntity.phaseName;
            let editKeyBlade = this.bladeService.createBlade(PhaseEditComponent, data, false, this.currentEntity);
            this.currentBlade.bladeService.showBlade(editKeyBlade, this.currentBlade);
        }
    }
    canExeEdit(blend?: Blade): boolean {
        return this.currentEntity != null;
    }

    exeDelete(blend: Blade): void {
        let selectedKeys = this.getSelected();
        if (selectedKeys.length > 0) {
            this.dialogService
                .showConfirmationDialog("确认删除", "是否要删除选中项？")
                .subscribe(dialogResult => {
                    if (dialogResult == DialogResult.Ok) {
                        this.currentBlade.bladeData.isLoading = true;
                        this.phaseService.batchDelete(selectedKeys.map(o => o.phaseId))
                            .then(res => {
                                if (res) {
                                    this.refresh(undefined);
                                }
                            })
                            .catch(error => this.bladeData.error = error)
                            .then(res => this.bladeData.isLoading = false);
                    }
                })

        }

    }
    canDelete(blend?: Blade): boolean {
        return this.getSelected().length > 0;
    }

    //工期对应线路信息组件（工期查找线路接口）
    exeCircuitList(blend: Blade): void {
        if (this.currentEntity != undefined) {
            let data: BladeData = new BladeData();
            data.id = "showPhaseCircircuitList";
            data.title = this.currentEntity.phaseName + "线路列表";
            data.isClosingDisabled = false;
            let showPhaseCircircuitList = this.bladeService.createBlade(CircuitListComponent, data, false, null, this.currentEntity);
            this.bladeService.showBlade(showPhaseCircircuitList, this.currentBlade);
        }
    }

    canCircircuitList(blend?: Blade): boolean {
        return this.currentEntity != null;
    }

    //风场对应电量表达式
    exeExpressionList(blend: Blade): void {
        if (this.currentEntity != undefined) {
            let data: BladeData = new BladeData();
            data.id = "showExpressionList";
            data.title = this.currentEntity.phaseCode + "电量表达式";
            data.isClosingDisabled = false;
            let showExpressionComponent = this.bladeService.createBlade(CalculateExpressionListComponent, data, false, null, this.currentEntity);
            this.bladeService.showBlade(showExpressionComponent, this.currentBlade);
        }
    }

    /**
     * 单选
     * 
     * @param {any} event 
     * @param {any} key 
     * 
     * @memberof FarmListComponent
     */
    onItemCheack(event: HTMLInputElement, key: Phase) {
        key.isChecked = event.checked;
    }
    /**
     * 全选/全不选
     * 
     * @param {any} event 
     * 
     * @memberof FarmListComponent
     */
    onAllCheack(event: HTMLInputElement) {
        if (this.phases.length > 0) {
            for (let i = 0; i < this.phases.length; i++) {
                this.phases[i].isChecked = event.checked;
            }
        }
    }

    onSeletedChange(phase: Phase) {
        if (this.currentBlade.childrenCanDeactivate()) {
            this.showTurbineListBlade(phase);
        }
    }
    /**
     * 展开列表弹出层
     * 
     * @param {Farm} farm 
     * 
     * @memberof FarmListComponent
     */
    // showTurbineListBlade(selectedPhase: Phase) {
    //     if (this.currentEntity != selectedPhase
    //         || this.bladeService.findBlade("phaseList") == undefined) {
    //         let data: BladeData = new BladeData();
    //         data.id = "phaseList";
    //         data.title = selectedPhase.phaseName + "风机列表";
    //         data.isClosingDisabled = false;
    //         let TurbineListBlade = this.bladeService.createBlade(TurbineListComponent, data, false, null, selectedPhase);
    //         this.bladeService.showBlade(TurbineListBlade, this.currentBlade).then(res => {
    //             if (res) {
    //                 this.currentEntity = selectedPhase;
    //             }
    //         });

    //     }
    // }

    showTurbineListBlade(selectedPhase: Phase) {
        if (this.currentEntity != selectedPhase
            || this.bladeService.findBlade("deviceList") == undefined) {
            let data: BladeData = new BladeData();
            data.id = "deviceList";
            data.title = selectedPhase.phaseName + "设备列表";
            data.isClosingDisabled = false;
            let TurbineListBlade = this.bladeService.createBlade(DeviceListComponent, data, false, null, selectedPhase);
            this.bladeService.showBlade(TurbineListBlade, this.currentBlade).then(res => {
                if (res) {
                    this.currentEntity = selectedPhase;
                }
            });

        }
    }


    /**
     * 获得选中项
     * 
     * @returns {Setofkey[]} 
     * 
     * @memberof FarmListComponent
     */
    getSelected(): Phase[] {
        if (this.phases.length > 0) {
            let filter = this.phases.filter(ref => ref.isChecked)
            return filter == null ? [] : filter;
        }
        return [];
    }
}



// WEBPACK FOOTER //
// ./src/app/module/basic/phase/phase-list/phase-list.component.ts